1218776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{11719}}^1$

素因数の和:11738

約数の個数: 16

約数和(自身を含む): 2461200

約数和(自身を除く): 1242424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 11719, 23438, 46876, 93752, 152347, 304694, 609388, 1218776]

約数ペア:

[(1, 1218776), (2, 609388), (4, 304694), (8, 152347), (13, 93752), (26, 46876), (52, 23438), (104, 11719)]